mla-sdf-mla-sdf -2024-25 , construction of kappara irrigation project in muriyad gp, irinjalakuda lac-2024-25-general civil work-1 pipe line extension 2 od472330/2024-2025:excavating trenches of required width for pipes , cables , etc. including excavation for sockets , and dressing of sides , ramming of bottoms , depth up to 1.5 m , including getting out the excavated soil , and then returning the soil as required , in layers not exceeding 20cm in depth , including consolidatingeach deposited layer by ramming , watering .etc. and disposing of surplus excavated soil as directed , with in a lead of 50 m . all kinds of soil. pipes, cablesetc. not exceeding 140mm dia -(2.10.21.1 modified all kind of soil pipes , cables etc , not exceeding 140mm dia 3 od472337/2024-2025::providing and fixing pvc pipes includings jointing of pipes with one step pvc solvent cement with testing of joints including cost of specials etc. complete as per direction of engineer in charge. 140 mm dia 6kgf/cm